The Honda 22521-VL0-B00 Tensioner Arm is a genuine OEM component designed for HRR216 and HRX217 lawn mowers. As a direct Honda OEM part, it is manufactured to the exact specifications of the original, ensuring a correct, tool-matched fit with no guesswork. This Tensioner Arm is the right choice for restoring proper belt tension on HRR216 and HRX217 mowers, and buyers should verify their unit's serial number against the fitment table to confirm the correct application. Honda supersedes parts at serial breaks, so that check is always worth making before ordering.
Key Features
- Genuine Honda OEM Part — manufactured to Honda's original design specifications, delivering the consistent belt engagement a genuine Tensioner Arm provides over the life of the mower.
- Correct Belt Tension Restoration — a worn or distorted tensioner arm allows belt slippage or erratic drive engagement; this replacement brings belt tension back to the intended operating range.
- Fits HRR216 and HRX217 Lawn Mowers — verified OEM fitment for both models; confirm your serial number against the fitment table to match the correct supersession.
- Check Your Serial Number — Honda updates parts at serial number breaks, so cross-reference your mower's serial number with the compatibility table before ordering.
The Tensioner Arm is a pivoting component in the mower's drive belt system, maintaining consistent tension against the belt as it transmits power from the engine to the drive or blade system. When the arm holds the correct position, the belt stays engaged cleanly and transfers power without slipping or squealing. Over time, the arm can wear, bend, or develop play at its pivot, causing inconsistent belt tension that leads to erratic self-propel behavior or loss of blade drive — replacing it with a genuine Honda part restores the system to its original operating condition.
Part Details
| Part Number | 22521-VL0-B00 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Tensioner Arm |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Mower | HRR216, HRX217 | All |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
